While the lighting on the stairs was being worked on, we had no lights
on the landing. To make it safer going up to bed, we used an RF remote
to trigger a appliance module to turn a lamp on in the bedroom. This
also had the advantage of being able to turn the light off later
without getting out of bed.
The natural extension of this using the new X10 lighting is to have
the same "On" button triggering a sequence of light settings - a
"scene". So now the "On" signal triggers a simple sequence of
commands:
x10 turn l_landing on
x10 turn l_bed_2 on
x10 turn l_bath on
They set the scene for going up to bed. Later, the "Off" signal
triggers a second sequence:
x10 turn j1 lightsoff
x10 turn l1 lightsoff
That is the X10 magic necessary to turn off any lights we happened to
leave on anywhere in the house. This is great! No more going back to
the bottom of the stairs to switch of the hall light.
It's great to see how even simple things like this are coming
together. Things should really pick up now that the first phase of
electrical work is coming to an end. (Phase two will be the new
fan/light for node 0 and phase three will be the en-suite electrics -
i.e. underfloor warming, demister, fan, etc.)